Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

just solve these two questions that one I put blue dot Fuar concertionon or the fral kac ensto. cho.Spatan Caloulatora MassofKT=0.012.5166.2.77=53MotuaMassoeion=2-of5s Braker, wetighing. Woluketric fresk

image text in transcribed

image text in transcribed

just solve these two questions that one I put blue dot

Fuar concertionon or the fral kac ensto. cho.Spatan Caloulatora MassofKT=0.012.5166.2.77=53MotuaMassoeion=2-of5s Braker, wetighing. Woluketric fresk atrolytica f. batance spatuta Eact concertrason of the forairi soluseel Velome of solution silpheinc py tripo L Solvtion eperoved by inatrucior inatuets intions Part 2: Diluting steck folutions a) so.00 mi of a os7o M Hci polveion =50.000.5+a=1.21N1=v2=1215t00x55e=v1=2.35mc All equipment and glassware needed to make this solution: Volumetric Flask and pippet, bolb, beaker Paufilm Exact concentration of the final working HCl solution: Solution approved by instructor (instructor initials): b) 250.0mL of a 0.0500MHCl solution Calculations:C1=0.0500V2=?V2=1.210.0500250C1V1=C2V2C2=1.21 C1V1=C2V2C2V10.050250==1.21=250mL1.21V2V2=10.3mL Actual Volume of HCl stock solution = All equipment and glassware needed to make this solution: Exact concentration of the final working HCl solution: Solution approved by instructor (instructor initials): Fuar concertionon or the fral kac ensto. cho.Spatan Caloulatora MassofKT=0.012.5166.2.77=53MotuaMassoeion=2-of5s Braker, wetighing. Woluketric fresk atrolytica f. batance spatuta Eact concertrason of the forairi soluseel Velome of solution silpheinc py tripo L Solvtion eperoved by inatrucior inatuets intions Part 2: Diluting steck folutions a) so.00 mi of a os7o M Hci polveion =50.000.5+a=1.21N1=v2=1215t00x55e=v1=2.35mc All equipment and glassware needed to make this solution: Volumetric Flask and pippet, bolb, beaker Paufilm Exact concentration of the final working HCl solution: Solution approved by instructor (instructor initials): b) 250.0mL of a 0.0500MHCl solution Calculations:C1=0.0500V2=?V2=1.210.0500250C1V1=C2V2C2=1.21 C1V1=C2V2C2V10.050250==1.21=250mL1.21V2V2=10.3mL Actual Volume of HCl stock solution = All equipment and glassware needed to make this solution: Exact concentration of the final working HCl solution: Solution approved by instructor (instructor initials)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Quantitative Chemical Analysis

Authors: Daniel C. Harris

8th edition

1429218150, 978-1429218153

More Books

Students also viewed these Chemistry questions